<template>
  <div class="app-container">
    <el-form v-show="showSearch" ref="queryRef" :model="queryParams" :inline="true">
      <el-form-item label="课程名称" prop="name">
        <el-input v-model="queryParams.name" placeholder="请输入课程名称" clearable style="width: 200px"
          @keyup.enter="handleQuery" />
      </el-form-item>
      <el-form-item label="课程分类" prop="type">
        <el-select v-model="queryParams.type" placeholder="课程分类" clearable style="width: 16.4599rem">
          <el-option v-for="(item, index) in channelSources" :key="index" :value="item.type" :label="item.name" />
        </el-select>
      </el-form-item>
      <el-form-item label="适用人群" prop="applyTo">
        <el-select v-model="queryParams.applyTo" placeholder="适用人群" clearable style="width: 16.4599rem">
          <el-option v-for="(item, index) in getpeoplechannelSources" :key="index" :value="item.applyTo"
            :label="item.name" />
        </el-select>
      </el-form-item>
      <el-form-item label="最低价格" prop="minPrice">
        <el-input-number v-model="queryParams.minPrice" :min="0" :step="100" placeholder="最低价格" />
      </el-form-item>
      <el-form-item label="最高价格" prop="maxPrice">
        <el-input-number v-model="queryParams.maxPrice" :min="0" :step="100" placeholder="最高价格" />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button v-hasPermi="['system:post:add']" type="primary" plain icon="Plus" @click="handleAdd">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button v-hasPermi="['system:post:edit']" type="success" plain icon="Edit" :disabled="single"
          @click="handleUpdate">修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button v-hasPermi="['system:post:remove']" type="danger" plain icon="Delete" :disabled="multiple"
          @click="handleDelete">删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button v-hasPermi="['system:post:export']" type="warning" plain icon="Download"
          @click="handleExport">导出</el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="postList" @selectionChange="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="课程编号" align="center" prop="courseId" />
      <el-table-column label="岗位状态" align="center" prop="type">
        <template #default="scope">
          <el-button size="small" type="primary" v-if="scope.row.type === 1" plain>舞蹈类</el-button>
          <el-button size="small" type="success" v-else-if="scope.row.type === 2" plain>游泳类</el-button>
          <el-button size="small" type="success" v-else="scope.row.type === 3" plain>拳击类</el-button>
        </template>
      </el-table-column>
      <el-table-column label="课程名称" align="center" prop="name" />
      <el-table-column label="课程价格" align="center" prop="price" />
      <el-table-column label="岗位状态" align="center" prop="applyTo">
        <template #default="scope">
          <el-button size="small" type="primary" v-if="scope.row.applyTo === 1" plain>中小学生</el-button>
          <el-button size="small" type="success" v-else-if="scope.row.applyTo === 2" plain>上班族</el-button>
          <el-button size="small" type="success" v-else-if="scope.row.applyTo === 3" in>小白用户</el-button>
          <el-button size="small" type="success" v-else plain>健身达人</el-button>
        </template>
      </el-table-column>
      <el-table-column label="课程简介" align="center" prop="info" />
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template #default="scope">
          <span>{{ parseTime(scope.row.createTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template #default="scope">
          <el-button v-hasPermi="['system:post:edit']" link type="primary" icon="Edit"
            @click="handleUpdate(scope.row)">修改</el-button>
          <el-button v-hasPermi="['system:post:remove']" link type="primary" icon="Delete"
            @click="handleDelete(scope.row)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total > 0" v-model:page="queryParams.pageNum" v-model:limit="queryParams.pageSize"
      :total="total" @pagination="getList" />

    <!-- 添加或修改岗位对话框 -->
    <el-dialog v-model="open" :title="title" width="500px" append-to-body>
      <el-form ref="postRef" :model="form" :rules="rules" label-width="80px">

        <el-form-item label="课程分类" prop="type">
          <el-select v-model="form.type" placeholder="课程分类" clearable style="width: 16.4599rem">
            <el-option v-for="(item, index) in channelSources" :key="index" :value="item.type" :label="item.name" />
          </el-select>
        </el-form-item>
        <el-form-item label="课程名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入岗位名称" />
        </el-form-item>
        <el-form-item label="适用人群" prop="type">
          <el-select v-model="form.applyTo" placeholder="适用人群" clearable style="width: 16.4599rem">
            <el-option v-for="(item, index) in getpeoplechannelSources" :key="index" :value="item.applyTo"
              :label="item.name" />
          </el-select>
        </el-form-item>
        <el-form-item label="课程价格" prop="price">
          <el-input-number v-model="form.price" :min="0" :step="100" placeholder="请输入课程价格" />
        </el-form-item>
        <el-form-item label="课程简介" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Post" lang="ts">
/* eslint-disable camelcase */
import { listData, listCourseType, getdictData, addData, updatePost, getData, delData } from '@/api/system/course';
import { parseTime } from '@/utils/ruoyi';
import { getCurrentInstance, ComponentInternalInstance, ref, reactive, toRefs } from 'vue';

const { proxy } = getCurrentInstance() as ComponentInternalInstance;

const { sys_normal_disable } = proxy!.useDict('sys_normal_disable');

const postList = ref<any[]>([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref<number[]>([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref('');
const channelSources = ref([]);
const getpeoplechannelSources = ref([]);

const data = reactive<{
  form: any;
  queryParams: any;
  rules: any;
}>({
  form: {
    price: 0,
    applyTo: "",
    courseId: "",
    createBy: "",
    createTime: "",
    delFlag: 0,
    info: null,
    name: "",
    remark: "",
    type: 1,
    updateBy: null,
    updateTime: null
  },
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    postCode: undefined,
    postName: undefined,
    status: undefined,
  },
  rules: {
    postName: [{ required: true, message: '岗位名称不能为空', trigger: 'blur' }],
    postCode: [{ required: true, message: '岗位编码不能为空', trigger: 'blur' }],
    postSort: [{ required: true, message: '岗位顺序不能为空', trigger: 'blur' }],
  },
});

const { queryParams, form, rules } = toRefs(data);



/** 查询岗位列表 */
function getList() {
  loading.value = true;
  listData(queryParams.value).then((response: any) => {
    postList.value = response.rows;
    total.value = response.total;
    loading.value = false;
  });

  listCourseType()
    .then((response: any) => {
      const channelData = response.data.map((item: any) => ({
        name: item.dictLabel,
        type: item.dictValue
      }));
      channelSources.value = channelData;
      console.log(channelSources.value);
    })
    .catch((error: any) => {
      console.error('listCourseType error:', error);
    });

  getdictData()
    .then((response: any) => {
      console.log(response.data);

      const listCourse = response.data.map((item: any) => ({
        name: item.dictLabel,
        applyTo: item.dictValue
      }));
      getpeoplechannelSources.value = listCourse;
      console.log('getpeoplechannelSources value:', getpeoplechannelSources.value);
    })
    .catch((error: any) => {
      console.error('getdictData error:', error);
    });
  console.log('After getdictData call');
}
/** 取消按钮 */
function cancel() {
  open.value = false;
  reset();
}
/** 表单重置 */
function reset() {
  form.value = {
    postId: undefined,
    postCode: undefined,
    postName: undefined,
    postSort: 0,
    status: '0',
    remark: undefined,
  };
  proxy!.resetForm('postRef');
}
/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1;
  getList();
}
/** 重置按钮操作 */
function resetQuery() {
  proxy!.resetForm('queryRef');
  handleQuery();
}
/** 多选框选中数据 */
function handleSelectionChange(selection: any[]) {
  ids.value = selection.map(item => item.courseId);
  single.value = selection.length !== 1;
  multiple.value = !selection.length;
}
/** 新增按钮操作 */
function handleAdd() {
  reset();
  open.value = true;
  title.value = '添加岗位';
}
/** 修改按钮操作 */
function handleUpdate(row: any) {
  reset();
  const postId = row.courseId || ids.value;
  getData(postId).then(response => {
    form.value = response.data;
    open.value = true;
    title.value = '修改岗位';
  });
}
/** 提交按钮 */
function submitForm() {
  (proxy?.$refs['postRef'] as any).validate((valid: any) => {
    if (valid) {
      if (form.value.courseId !== undefined) {
        updatePost(form.value).then(response => {
          proxy!.$modal.msgSuccess('修改成功');
          open.value = false;
          getList();
        });
      } else {
        addData(form.value).then(response => {
          proxy!.$modal.msgSuccess('新增成功');
          open.value = false;
          getList();
        });
      }
    }
  });
}
/** 删除按钮操作 */
function handleDelete(row: any) {
  const postIds = row.courseId || ids.value;
  proxy!.$modal
    .confirm('是否确认删除岗位编号为"' + postIds + '"的数据项？')
    .then(function () {
      return delData(postIds);
    })
    .then(() => {
      getList();
      proxy!.$modal.msgSuccess('删除成功');
    })
    .catch((e: any) => {
      console.log(e);
    });
}
/** 导出按钮操作 */
function handleExport() {
  proxy!.download(
    'system/post/export',
    {
      ...queryParams.value,
    },
    `post_${new Date().getTime()}.xlsx`
  );
}

getList();
</script>
